3/8" Cobalt Drill Bit, Oxide, 135° point - Cleveland C15981

Cleveland

3/8" Cobalt Drill Bit, Oxide, 135° point - Cleveland C15981

MFR# C15981Series 3780

$17.09List $21.91 Save 21%
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Drill size3/8
Flutes2

Description

The Cleveland C15981 is a 3/8" Cobalt drill bit with a Oxide finish, 135° point. Suited for superalloy. 1-13/16 flute length, 5 overall length. Series 3780.

Specifications

Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.0010 to 0.0000 in
Drill bit finish coatingOxide
Drill bit gradeHeavy Duty
Drill bit materialCobalt
Drill bit size in3/8
Drill bit size range0.3500 - 0.4000
Drill point angle degrees135
Flute length in1-13/16
Flute typeSpiral
Material gradeM42
Number of flutes2
Overall length in5
Point typeSplit
Primary workpiece materialSuperalloy
Shank diameter in3/8
Shank length in3-3/16
Shank typeStraight-Cylindrical
Specification designationNAS
Spiral typeFast
StandardsASME B94.11M
Web configurationTapered
Web thinningWeb-Thinned
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